Compare Quick view ASTRAL ASTRAL | SMALL GRID 30" (60 SQ. FT.) PG-1905 | 11622R4200 MSRP: Was: Now: $33.54 ASTRAL | SMALL GRID 30” (60 SQ. FT.) PG-1905 | 11622R4200 Part For Astral 36, 48, & 60 SQ FT MODELS Add to Cart Add to Cart